直近の更新

新しいトランジット 2026/03/10

HAT-P-3 b

228

Giovanni Calapai, Calapai Astronomical Observatory, 2026/03/09

Celestron SCT 280/2800 Atik 314L+ red. 0,63x

. . .

新しい観測 2026/03/10

HAT-P-3

199

Giovanni Calapai, Calapai Astronomical Observatory, 2026/03/09

Celestron SCT 280/2800 Atik 314L+ red. 0,63x

. . .

新しいトランジット 2026/02/16

HAT-P-3 b

228

Mikael COTTIER (OFXB), Maxime ROUMAZEILLES (Team OSI), Observatoire François Xavier Bagnoud, Saint-Luc, Switzerland, 2025/07/23

astrographe 500mm f3,3 / ZWO ASI 2600 MM pro/ Filtre Baader R

astrographe 500mm f3,3 / ZWO ASI 2600 MM pro/ Filtre Baader R
Data obtained during astronomy vacation camp.

. . .

新しい観測 2026/02/16

HAT-P-3

199

Mikael COTTIER (OFXB), Maxime ROUMAZEILLES (Team OSI), Observatoire François Xavier Bagnoud, Saint-Luc, Switzerland, 2025/07/22

astrographe 500mm f3,3 / ZWO ASI 2600 MM pro/ Filtre Baader R

astrographe 500mm f3,3 / ZWO ASI 2600 MM pro/ Filtre Baader R
Data obtained during astronomy vacation camp.

. . .

新しいトランジット 2025/11/11

HAT-P-3 b

228

Kevin Alton, Desert Blooms Observatory, 2020/05/19

Meade 16" + QSI683 wsg

. . .

新しい観測 2025/11/11

HAT-P-3

199

Kevin Alton, Desert Blooms Observatory, 2020/05/19

Meade 16" + QSI683 wsg

. . .

新しいトランジット 2025/06/24

HAT-P-3 b

228

Guy Brabant, Observatoire de la Beaume, 2020/05/28

C8, red 6.3, Atik 460EX

C8, red 6.3, Atik 460EX
GENERATED FROM TRANSIT id=7649

. . .

新しいトランジット 2025/06/24

HAT-P-3 b

228

Mario Morales Aimar, Observatorio de Sencelles, 2025/06/23

Newtonian 250 mm f/4 - SBIG ST-7XME

Newtonian 250 mm f/4 - SBIG ST-7XME
69 EXP. X 180"

. . .

新しい観測 2025/06/24

HAT-P-3

199

Mario Morales Aimar, Observatorio de Sencelles, 2025/06/23

Newtonian 250 mm f/4 - SBIG ST-7XME

. . .

新しいトランジット 2025/04/11

HAT-P-3 b

228

Yves Jongen, Rasteau Observatory, 2025/03/31

Plane Wave CDK 17" on Plane Wave L500 mountSBIG STXL 11002

. . .

新しい観測 2025/04/11

HAT-P-3

199

Yves Jongen, Rasteau Observatory, 2025/03/31

Plane Wave CDK 17" on Plane Wave L500 mountSBIG STXL 11002

. . .

新しいトランジット 2025/04/01

HAT-P-3 b

228

Mario Morales Aimar, Observatorio de Sencelles, 2025/03/31

Newtonian 250 mm f/4 - SBIG ST-7XME

. . .

新しい観測 2025/04/01

HAT-P-3

199

Mario Morales Aimar, Observatorio de Sencelles, 2025/03/31

Newtonian 250 mm f/4 - SBIG ST-7XME

. . .

新しいトランジット 2025/03/02

HAT-P-3 b

228

MarSEC, MarSEC, 2025/03/02

R-C 360 mm Moravian G2-1600 Mk II

R-C 360 mm Moravian G2-1600 Mk II
co obs Stefano Lora and Giuseppe Peretto

. . .

新しい観測 2025/03/02

HAT-P-3

199

MarSEC, MarSEC, 2025/03/02

R-C 360 mm Moravian G2-1600 Mk II

. . .

新しい観測 2024/12/31

HAT-P-3

199

Alessandro Fabi (GrAG), 2024/04/14

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新しいトランジット 2024/07/14

HAT-P-3 b

228

Claudio Lopresti, GAD Observatory - SP

LX 200 12" - ccd Sbig ST9xe

. . .

新しいトランジット 2024/05/19

HAT-P-3 b

228

Andre Kovacs, Erika Pakštienė, Moletai Astronomical Observatory (MAO); Lithuania

MAO, 35cm MCT 350/1200 + Apogee Alta-U47-BB

MAO, 35cm MCT 350/1200 + Apogee Alta-U47-BB
RAW data calibrated and reduced using AstroImageJ, including information on AIRMASS and additional (optional) detrending parameters for AIRMASS.

. . .

新しい観測 2024/05/18

HAT-P-3

199

Tommaso Dittadi, TD-TRO

RC 10 f/8 + Moravian G2-1600

RC 10 f/8 + Moravian G2-1600
71 x 60 sec

. . .

新しいトランジット 2024/04/18

HAT-P-3 b

228

Germán Nieto, Observatory 7 Ager (Lleida)

Newt 200 F/4+KAF8300

Newt 200 F/4+KAF8300
185 x 100 s Filter V

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新しいトランジット 2024/04/17

HAT-P-3 b

228

Gustavo Javier Muler Schteinman, Observatorio Nazarett J47

S/C 305 mm F6

. . .

新しいトランジット 2024/04/15

HAT-P-3 b

228

Esteban Reina Lorenz, Masquefa Observatory

SC 250 mm f6,3 + ASI 294 MM Pro

SC 250 mm f6,3 + ASI 294 MM Pro
90 sec.

. . .

新しいトランジット 2024/04/15

HAT-P-3 b

228

ramon naves, Montcabrer MPC-213

Lx200 12" ACF Moravian G4-9000

Lx200 12" ACF Moravian G4-9000
sloan i

. . .

新しいトランジット 2024/03/20

HAT-P-3 b

228

Zlatko Orbanić, Explorer Observatory-Pula

Newton Truss 254mm F/3.8 - Atik 414 Ex Mono

Newton Truss 254mm F/3.8 - Atik 414 Ex Mono
Filter-Baader SLOAN-r

. . .

新しいトランジット 2024/03/14

HAT-P-3 b

228

ramon naves, Montcabrer MPC-213

LX200 12" ACF CCD MORAVIAN g4-9000

LX200 12" ACF CCD MORAVIAN g4-9000
sloan i

. . .

新しいトランジット 2024/02/17

HAT-P-3 b

228

Nikola Antonov, Meshtitsa, Pernik, Bulgaria

250 mm F/4.7 Newtonian, CMOS ASI533MM Pro, Johnson B&V

. . .

新しいトランジット 2024/01/18

HAT-P-3 b

228

Yves Jongen, Rasteau Observatory

Planewave CDK 17" & SBIG STXL 11002

Planewave CDK 17" & SBIG STXL 11002
180 sec pics on Red filter.

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新しいトランジット 2023/11/23

HAT-P-3 b

228

Manfred Raetz, Privatsternwarte Herges-Hallenberg

SCT 280 / 1850 + CCD MI G2-1600

. . .

新しいトランジット 2023/07/09

HAT-P-3 b

228

Anas Sawallha, Irbid, Jordan

Celestron Powerseeker 127mm

Celestron Powerseeker 127mm
Ensemble

. . .

新しいトランジット 2023/07/03

HAT-P-3 b

228

Mario Morales, Observatorio de Sencelles, Spain - MPC K14

Newtonian 250 mm f/4 - SBIG ST7XME

Newtonian 250 mm f/4 - SBIG ST7XME
82 exp. X 140"

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新しいトランジット 2023/06/01

HAT-P-3 b

228

guillaume biesse, Observatoire de la colline Tossius

RC8 GSO Carbon + ASI 533 MM

RC8 GSO Carbon + ASI 533 MM
Clouds at the beginning
Used 2 small star as comparison close to the candidate
first light for the ZWO 533 MM
Gain=0 offset=10 DOF

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新しいトランジット 2023/05/03

HAT-P-3 b

228

ramon naves, Montcabrer MPC-213

LX200 12" ACF CCD MORAVIAN g4-9000

LX200 12" ACF CCD MORAVIAN g4-9000
SLOAN r

. . .

新しいトランジット 2023/03/08

HAT-P-3 b

228

Marc DELDEM, Les Barres Observatory (MPC K22)

0.20-m f/10 Schmidt-Cassegrain C8 + CCD ST8-XME + f/8.1 focal reducer + Avalon M-UNO

0.20-m f/10 Schmidt-Cassegrain C8 + CCD ST8-XME + f/8.1 focal reducer + Avalon M-UNO
120 secondes exposure, no filter, binning 1x1

. . .

新しいトランジット 2023/02/09

HAT-P-3 b

228

Andre Kovacs, MicroObservatory

6" Maksutov f/3.8 (Cecillia) KAF-1402ME CCD

6" Maksutov f/3.8 (Cecillia) KAF-1402ME CCD
Data reduced and normalized using AstroImageJ, including AIRMASS information and additional detrending parameters for Y(FITS)_T1.

. . .

新しいトランジット 2023/02/09

HAT-P-3 b

228

Andre Kovacs, MicroObservatory

6" Maksutov f/3.8 (Cecillia) KAF-1402ME CCD

6" Maksutov f/3.8 (Cecillia) KAF-1402ME CCD
Data reduced and normalized using AstroImageJ, including AIRMASS information and additional detrending parameters for Sky/Pixel_T1.

. . .

新しいトランジット 2023/02/09

HAT-P-3 b

228

Andre Kovacs, MicroObservatory

6" Maksutov f/3.8 (Cecillia) KAF-1402ME CCD

6" Maksutov f/3.8 (Cecillia) KAF-1402ME CCD
Data reduced and normalized using AstroImageJ, including AIRMASS information and additional detrending parameters for Roundness_T1.

. . .

新しいトランジット 2023/02/09

HAT-P-3 b

228

Andre Kovacs, MicroObservatory

6" Maksutov f/3.8 (Cecillia) KAF-1402ME CCD

6" Maksutov f/3.8 (Cecillia) KAF-1402ME CCD
Data reduced and normalized using AstroImageJ, including AIRMASS information and additional detrending parameters for AIRMASS.

. . .

新しいトランジット 2023/02/09

HAT-P-3 b

228

Andre Kovacs, MicroObservatory

6" Maksutov f/3.8 (Cecillia) KAF-1402ME CCD

6" Maksutov f/3.8 (Cecillia) KAF-1402ME CCD
Data reduced and normalized using AstroImageJ, including AIRMASS information and additional detrending parameters for X(FITS)_T1.

. . .

新しいトランジット 2023/02/09

HAT-P-3 b

228

Andre Kovacs, MicroObservatory

6" Maksutov f/3.8 (Cecillia) KAF-1402ME CCD

6" Maksutov f/3.8 (Cecillia) KAF-1402ME CCD
Data reduced and normalized using AstroImageJ, including AIRMASS information and additional detrending parameters for AIRMASS.

. . .

新しいトランジット 2023/01/16

HAT-P-3 b

228

Miguel Angel Alava, Sarriguren

Sc 203/2000 f10, Asi1600MM

Sc 203/2000 f10, Asi1600MM
180s exposures, IR-UV filter

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新しいトランジット 2022/10/09

HAT-P-3 b

228

Roman Ehrenberger, Crow-Observatory Vranová

NWT 300/1200+MII G2-3200

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新しいトランジット 2022/08/11

HAT-P-3 b

228

Eric MINY, Obsevatory BSA Fontaines en Sologne France

Newton d=300/F1365 QSI683WS

Newton d=300/F1365 QSI683WS
Exposure 60s

. . .

新しいトランジット 2022/06/21

HAT-P-3 b

228

Yves Jongen, Rasteau Observatory

Plane Wave CDK 17" + SBIG STXL11002

Plane Wave CDK 17" + SBIG STXL11002
120 sec pics on Red filter.

. . .

新しいトランジット 2022/05/22

HAT-P-3 b

228

Marco Iozzi, H.O.B Astronomical Observatory (L63)

8" F/6.75 Schmidt Cassegrain telescope + CCD (ATIK383L+)

8" F/6.75 Schmidt Cassegrain telescope + CCD (ATIK383L+)
New analysis - updated compstars - Ensemble - exp=50sec. - V filter

. . .

新しいトランジット 2022/05/21

HAT-P-3 b

228

Marco Iozzi, H.O.B Astronomical Observatory (L63)

8" F/6.75 Schmidt Cassegrain telescope + CCD (ATIK383L+)

. . .

新しいトランジット 2022/05/20

HAT-P-3 b

228

Ana Guerrero, Observatori Astronòmic Albanyà

Meade ACF 16", moravian G4-9000, 10mychron

Meade ACF 16", moravian G4-9000, 10mychron
Egress was close to sunrise, high clouds compromised the last part of the night.

. . .

新しいトランジット 2022/04/22

HAT-P-3 b

228

Manfred Raetz, Privatsternwarte Herges-Hallenberg

SCT 280 / 1790 + CCD MI G2-1600

. . .

新しいトランジット 2022/04/19

HAT-P-3 b

228

A. Perrotta, D. Bertesteanu, M. Popescu, R. Gherase, AIRA Bucharest- BD4SB-T025

Newton 250, f/4, QHY 294M

Newton 250, f/4, QHY 294M
15 sec exposure, heavy light pollution, some clouds passing at the end of the transit

. . .

新しいトランジット 2022/04/05

HAT-P-3 b

228

Mark Salisbury, Private Observatory

400mm f6.8, ST10XME, AO8 guider.

400mm f6.8, ST10XME, AO8 guider.
240 second exposures through Rc filter, CCD unbinned. GPS time control.

. . .

新しいトランジット 2022/03/27

HAT-P-3 b

228

Matthew Baker, Home

TS Optics 90mm Triplet CF / 1600MM Pro 90s Exposures

TS Optics 90mm Triplet CF / 1600MM Pro 90s Exposures
Removed outliers in data on AIJ

. . .

新しいトランジット 2022/03/26

HAT-P-3 b

228

Matt Baker, Home

TS Optics 90mm Triplet CF

. . .

新しいトランジット 2022/03/23

HAT-P-3 b

228

Veli-Pekka Hentunen, Taurus Hill Observatory (A95), Varkaus, Finland

C-14, Paramount MEII, SBIG ST-8XME

C-14, Paramount MEII, SBIG ST-8XME
80 sec exposures, only one comparison star

. . .

新しいトランジット 2021/11/09

HAT-P-3 b

228

Pau Bosch, Observatori Astronòmic Albanyà

OAA gear. (16" Meade Schmidt Cassegrain,CCD Moravian G4-9000, 10Micron GEM mount, ScopeDome 4m dome)

OAA gear. (16" Meade Schmidt Cassegrain,CCD Moravian G4-9000, 10Micron GEM mount, ScopeDome 4m dome)
Had mild guiding trouble especially at the end. Short egress. Stable observation conditions, but target slightly saturated.

. . .

新しいトランジット 2021/09/23

HAT-P-3 b

228

R. Ehrenberger, Crow-Observatory Vranová

NWT 300/1200+MII G2-3200

. . .

新しいトランジット 2021/07/11

HAT-P-3 b

228

Nello Ruocco, Osservatorio Astronomico "Nastro Verde" MPC C82

Meade 14" LX200 GPS f/10 with focal reducer + ST10XME

. . .

新しいトランジット 2021/06/12

HAT-P-3 b

228

Stéphane Montchaud, Burgundy Observatory

Tsapo 100q, Zwo asi1600mm-c

Tsapo 100q, Zwo asi1600mm-c
exposure 90s, light pollution, cirrus the last part of transit, L filter

. . .

新しいトランジット 2021/06/09

HAT-P-3 b

228

Naudin Jean-Louis, Gatinais French Observatory

Reflector Orion Astrograph 8" f/3.9

. . .

新しいトランジット 2021/05/16

HAT-P-3 b

228

Giuseppe Marino, Gruppo Astrofili Catanesi

Newton 25cm + ST-7

Newton 25cm + ST-7
Exposure 100s - CCD Temp -15C - binning 1 - slight defocus - very strong light pollution - wind in the last part of the night

. . .

新しいトランジット 2021/04/15

HAT-P-3 b

228

Anaël Wünsche, UAI B10 Baronnies Provencales Observatory

Cassegrain 430 mm + Zwo ASI6200 Pro mono

Cassegrain 430 mm + Zwo ASI6200 Pro mono
120s exposures. Clear filter. No moon.

. . .

新しいトランジット 2021/01/15

HAT-P-3 b

228

Veli-Pekka Hentunen, Taurus Hill Observatory (A95), Varkaus, Finland

C-14, Paramount MEII, ST-8XME

C-14, Paramount MEII, ST-8XME
80 sec exposures, fours comparison stars, temperature -29 C

. . .

新しいトランジット 2020/07/02

HAT-P-3 b

228

Stephen M. Brincat, Flarestar Observatory (IAU/MPC Code:171)

0.25-m SCT+ CCD Moravian G2-1600

0.25-m SCT+ CCD Moravian G2-1600
CBB Filter Used

. . .

新しいトランジット 2020/06/24

HAT-P-3 b

228

Guy Brabant, Observatoire de la Beaume

C8, red 6.3, Atik 460EX

C8, red 6.3, Atik 460EX
187 poses de 45 s, bin 1x1

. . .

新しいトランジット 2020/04/06

HAT-P-3 b

228

Nosáľ P., Vígľaš

NWT 150/600 + Canon 20D + MPCC mk.III

. . .

新しいトランジット 2020/04/06

HAT-P-3 b

228

Francesco Scaggiante, Danilo Zardin,Marco Fiaschi, Gruppo Astrofili Salese Galileo Galilei S.M di Sala (Venezia ) ITALIA

Newton 410/1710 ccd Audine KAF1600 ME

Newton 410/1710 ccd Audine KAF1600 ME
exposure 30"
binning 2x2

. . .

新しいトランジット 2020/04/05

HAT-P-3 b

228

Jens Hennig, Ulm / Hafenbad

Skywatcher Esprit 80ED + ASI 120MC

. . .

新しいトランジット 2020/04/04

HAT-P-3 b

228

Ehrenberger R., Crow-Observatory Vranová

NWT 150/600+MII G2-8300

. . .

新しいトランジット 2020/04/03

HAT-P-3 b

228

Martin Tylšar, Hvězdárna Prostějov

NWT 200/800, CCD MII G2-8300

. . .

新しいトランジット 2020/04/03

HAT-P-3 b

228

Alberto Tomatis, Alto-Observatory

RC 16

. . .

新しいトランジット 2020/04/03

HAT-P-3 b

228

Manfred Raetz, Privatsternwarte Herges-Hallenberg

SCT 280 / 1790 + CCD MI G2-1600

. . .

新しいトランジット 2020/04/03

HAT-P-3 b

228

Jean Plazas, Ribot Observatory

C14 F/7 + camera Sbig ST 10

C14 F/7 + camera Sbig ST 10
pose 120s

. . .

新しいトランジット 2020/04/03

HAT-P-3 b

228

Nosáľ P., Vígľaš

NWT 250/1200 + SBIG ST-7

. . .

新しいトランジット 2020/03/31

HAT-P-3 b

228

Veli-Pekka Hentunen, Taurus Hill Observatory (A95), Varkaus, Finland

C-14, Paramount MEII, ST-8XME

C-14, Paramount MEII, ST-8XME
60 sec exposures, three comparison stars

. . .

新しいトランジット 2020/03/31

HAT-P-3 b

228

Michael Theusner, Private observatory, Hamburg, Germany

Takahashi FSQ 106 ED, QHY 183M, EQ 6 Mount

Takahashi FSQ 106 ED, QHY 183M, EQ 6 Mount
A light pollution reduction filter was used: Hoya intensifier red enhancer (didymium). Relative photometry analysis with AstroImageJ 3.4.0. Camera settings: Gain: 0, Sensor temperature: -30 °C, Exposure time: 120s

. . .

新しいトランジット 2020/03/28

HAT-P-3 b

228

Manfred Raetz, Privatsternwarte Herges-Hallenberg

SCT 280 / 1790 + CCD MI G2-1600

. . .

新しいトランジット 2020/03/06

HAT-P-3 b

228

Nosáľ P., Vígľaš

NWT 150/600 + Canon 20D + MPCC mk.III

. . .

新しいトランジット 2020/03/05

HAT-P-3 b

228

Nosáľ P., Vígľaš

NWT 250/1200 , SBIG ST-7

. . .

新しいトランジット 2020/02/02

HAT-P-3 b

228

Yves Jongen, Rasteau observatory

PlaneWave CDK 17 SBIG STLX11002

PlaneWave CDK 17 SBIG STLX11002
120 sec pics on IR-UV filter.

. . .

新しいトランジット 2020/01/07

HAT-P-3 b

228

Yves Jongen, Rasteau observatory

PlaneWave CDK 17 SBIG STLX11002

PlaneWave CDK 17 SBIG STLX11002
120 sec pics on IR-UV filter
6 minutes late vs. ETD

. . .

新しいトランジット 2020/01/01

HAT-P-3 b

228

Veli-Pekka Hentunen, Taurus Hill Observatory (A95), Varkaus, Finland

C-14, Paramount MEII, ST-8XME

C-14, Paramount MEII, ST-8XME
90 sec exposures, five comparison stars used

. . .

新しいトランジット 2019/12/22

HAT-P-3 b

228

Š. Gajdoš, AGO Modra (MPC code 118)

0.6-m f/5.5 reflector + CCD

0.6-m f/5.5 reflector + CCD
exposure 10s

. . .

新しいトランジット 2019/06/18

HAT-P-3 b

228

Anael Wunsche, UAI B10 Baronnies Provencales Observatory

Cassegrain 430 mm + STL 11K

Cassegrain 430 mm + STL 11K
120s exposures. Gfilter. Close full moon. slight defocus. Multicomparison stars. good seeing conditions.

. . .

新しいトランジット 2019/06/15

HAT-P-3 b

228

Sjoerd Dufoer, E-Eye - Heliport

40cm ODK

. . .

新しいトランジット 2019/04/24

HAT-P-3 b

228

Veli-Pekka Hentunen, Taurus Hill Observatory (A95), Varkaus, Finland

C-14, Paramount MEII, ST-8XME

C-14, Paramount MEII, ST-8XME
50 sec exposures, 5 comparison stars

. . .

新しいトランジット 2019/04/22

HAT-P-3 b

228

Mark Salisbury, Private Observatory

400mm F6.8ODK, ST10XME, AO* & filter wheel

400mm F6.8ODK, ST10XME, AO* & filter wheel
240 second exposures through Rc filter.

. . .

新しいトランジット 2019/04/21

HAT-P-3 b

228

Veli-Pekka Hentunen, Taurus Hill Observatory (A95), Varkaus, Finland

C-14, Paramount MEII, ST-8XME

C-14, Paramount MEII, ST-8XME
5 comparison stars used, 60 sec exposures, full moon, a little hazy sky, bright north sky

. . .

新しいトランジット 2019/03/26

HAT-P-3 b

228

Mario Morales, Observatorio de Sencelles, Spain - MPC K14

254 mm f/3.3 Schmidt Cassegrain - SBIG ST7XME

. . .

新しいトランジット 2019/03/24

HAT-P-3 b

228

Sjoerd Dufoer, E-Eye - Heliport

40cm ODK

. . .

新しいトランジット 2019/03/23

HAT-P-3 b

228

Luis Ribe de Pont, Les Pedritxes

C11 Edge HD, GM 200 HPS II, Moravian 16.200

. . .

新しいトランジット 2019/03/23

HAT-P-3 b

228

Jean plazas, Ribot Observatory

lunette 150 camera SBIG ST10

lunette 150 camera SBIG ST10
pose 60s

. . .

新しいトランジット 2019/03/23

HAT-P-3 b

228

Anael Wunsche, UAI B10 Baronnies Provençales Observatory

RC 82 cm - CCD FLI PL230

RC 82 cm - CCD FLI PL230
60s exposures merged by 2(each data point is a 120s equivalent). Filter V. bin1x1. Slight defocus. Multicomparison stars.

. . .

新しいトランジット 2019/03/20

HAT-P-3 b

228

Anael Wunsche, UAI B10 Baronnies Provencales Observatory

Cassegrain 430 mm + STL 11K

Cassegrain 430 mm + STL 11K
120sec exposures. bin1x1. Multicomparison stars. Filter V. Moon <50°. slightly defocused

. . .

新しいトランジット 2019/03/17

HAT-P-3 b

228

Anael Wunsche, UAI B10 Baronnies Provencales Observatory

Cassegrain 430 mm + STL 11K

Cassegrain 430 mm + STL 11K
120sec exposures filter R. Binning 1x1. defocused. Multicomparison stars.
End of night just after egress. Not a photometric perfect night with some cirrus high.

. . .

新しいトランジット 2019/03/12